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About onFOSS

onFOSS is an online, "Free (as Freedom) and Open Source" LAN-Party-like event. The goal is to get people together, enjoying the art of computer games and having a great time in these days. The FOSS community is a place of being open minded and acceptance to all different kinds of people with the focus of fully transparent systems and protecting individuals. So it does not matter if you are on Windows, Mac or Linux and it is also NOT necessary to have a PC MASTERRACE setup to run those games.

This concept was originally started at


We use Mumble voice chat on mumble:// It is the main mode of cummunication during the event.

We also have regular text chat for any time use. You can choose the protocol and the program you like, they all point to the same thing in the end:

See the help page for more information on how to connect to these services.

Social Media

Finally, we are also on various social media


We understand that not everyone is ready to switch to FOSS communication yet, due to RSS we can allow automation though! If you want to put the effort in any proprietary service you can be listed here. The main communication channel is NOT bridged here, so don't be scared that any communication on the FOSS channels will be transmitted to a proprietary service!